13305816309

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{40759}}^1$

素因数の和:40989

約数の個数: 32

約数和(自身を含む): 19404368640

約数和(自身を除く): 6098552331

約数列:

[1, 3, 17, 37, 51, 111, 173, 519, 629, 1887, 2941, 6401, 8823, 19203, 40759, 108817, 122277, 326451, 692903, 1508083, 2078709, 4524249, 7051307, 21153921, 25637411, 76912233, 119872219, 260898359, 359616657, 782695077, 4435272103, 13305816309]

約数ペア:

[(1, 13305816309), (3, 4435272103), (17, 782695077), (37, 359616657), (51, 260898359), (111, 119872219), (173, 76912233), (519, 25637411), (629, 21153921), (1887, 7051307), (2941, 4524249), (6401, 2078709), (8823, 1508083), (19203, 692903), (40759, 326451), (108817, 122277)]